/*
* Copyright 2016 Naver Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.navercorp.pinpoint.common.util;
import org.junit.Assert;
import org.junit.Test;
/**
* @author HyunGil Jeong
*/
public class JvmTypeTest {
@Test
public void fromVendorNullParameter() {
JvmType actualType = JvmType.fromVendor(null);
Assert.assertSame(JvmType.UNKNOWN, actualType);
}
@Test
public void fromVendorEmptyParameter() {
JvmType actualType = JvmType.fromVendor("");
Assert.assertSame(JvmType.UNKNOWN, actualType);
}
@Test
public void fromVendorValidParameter() {
Assert.assertSame(JvmType.IBM, JvmType.fromVendor("IBM"));
Assert.assertSame(JvmType.IBM, JvmType.fromVendor("ibm"));
Assert.assertSame(JvmType.ORACLE, JvmType.fromVendor("Oracle"));
Assert.assertSame(JvmType.ORACLE, JvmType.fromVendor("oracle"));
Assert.assertSame(JvmType.OPENJDK, JvmType.fromVendor("OpenJDK"));
Assert.assertSame(JvmType.OPENJDK, JvmType.fromVendor("openjdk"));
}
@Test
public void fromVendorInvalidParameter() {
Assert.assertSame(JvmType.UNKNOWN, JvmType.fromVendor("Some Invalid Parameter"));
}
@Test
public void fromVmNameNullParameter() {
JvmType actualType = JvmType.fromVendor(null);
Assert.assertSame(JvmType.UNKNOWN, actualType);
}
@Test
public void fromVmNameEmptyParameter() {
JvmType actualType = JvmType.fromVendor("");
Assert.assertSame(JvmType.UNKNOWN, actualType);
}
@Test
public void fromVmNameValidParameter() {
final String openJdkJavaVmName = "OpenJDK 64-Bit Server VM";
final String oracleJavaVmName = "Java HotSpot(TM) 64-Bit Server VM";
final String ibmJavaVmName = "IBM J9 VM";
Assert.assertSame(JvmType.OPENJDK, JvmType.fromVmName(openJdkJavaVmName));
Assert.assertSame(JvmType.ORACLE, JvmType.fromVmName(oracleJavaVmName));
Assert.assertSame(JvmType.IBM, JvmType.fromVmName(ibmJavaVmName));
}
@Test
public void fromVmNameInvalidParameter() {
Assert.assertSame(JvmType.UNKNOWN, JvmType.fromVmName("Some Invalid Parameter"));
}
}